Happy St. Patrick's Day! With New York's St. Paddy's Day parade passing by just a block from our offices, we're seeing green today. While these gorgeous green gems are more of a fantasy splurge than a wedding necessity (read: around six figures), their enviable dazzle would certainly be perfect for a lush garden ceremony, paired with a flowy spring wedding dress. "Something blue" might be traditional, but it's nice to switch it up—and these striking pieces definitely have us feeling lucky. —Leigh Bond